4000mAh large capacity, support 8-12h working time with one full charge. Working time depends on different speeds.
Designed with digital display, you can see the remaining power easily, avoid sudden power off. The USB rechargeable fan is foldable, support 90 degrees adjustment.
The portable mini fan not only can be used as a handheld fan, but also can be used as hanging neck fan, with a detachable lanyard. In addition, it has a removeable base, can be used as a small desk fan on desk table.
5 speed adjustable, short press the button to turn on the fan, and press repeatedly to adjust the wind speed or turn off the fan.
7.4x3.5x1.8 inch/0.4lb, the mini personal fan makes it easy to put into bag, perfect for outdoor travel home office.
Color: Blue, Pink, White, Green
Size: 18.8 x 9 x 4.65 cm
Power Supply: USB Rechargeable
Battery Information: 4000mAh
Battery Voltage: 3.7V
Function: Digital Display USB Rechargeable Fan
1 x Mini Handheld Fan
1 x USB Charging Cable
1 x Free Aromatherapy Tablets
1 x Lanyard